SISWATI, L.; RIZAL, M. Peningkatan Pendapatan Petani Pertanian Terpadu Ternak Sapi Perah Dan Kelapa Sawit Di Kabupaten Pelalawan Provinsi Riau. Jurnal Ilmiah Ilmu-Ilmu Peternakan, [S. l.], v. 20, n. 2, p. 51-58, 2017. DOI: 10.22437/jiiip.v20i2.4662. Disponível em: https://mail.online-journal.unja.ac.id/jiip/article/view/4662. Acesso em: 28 oct. 2024.